There are
1,709 mi
from La Mesa, CA to Vicksburg, MS
That's the driving distance. It would take 1 day 5 hours to go from La Mesa, California to Vicksburg, Mississippi.
The flight distance (direct flight from La Mesa, CA to Vicksburg, MS) is 1,518.91 mi.
1,709 mi = 2,750.15 kms